Stefan Felsner, Rudolf Müller, Lorenz Wernisch. Trapezoid Graphs and Generalizations, Geometry and Algorithms. In Erik Meineche Schmidt, Sven Skyum, editors, Algorithm Theory - SWAT 94, 4th Scandinavian Workshop on Algorithm Theory, Aarhus, Denmark, July 6-8, 1994, Proceedings. Volume 824 of Lecture Notes in Computer Science, pages 143-154, Springer, 1994.
Abstract is missing.